root/pypi: links for hippogym

root/pypi hippogym-2.0.0a2.tar.gz
root/pypi hippogym-2.0.0a2-py3-none-any.whl
root/pypi hippogym-2.0.0a1.tar.gz
root/pypi hippogym-2.0.0a1-py3-none-any.whl
root/pypi hippogym-2.0.0a0.tar.gz
root/pypi hippogym-2.0.0a0-py3-none-any.whl